• Senior Mechanical Engineer

    QinetiQ US (Lorton, VA)
    …and personal lives. Position Overview QinetiQ US is seeking a highly motivated Senior Mechanical Engineer , who will be responsible for the mechanical design ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (11/10/25)
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  • Robotics Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Lorton, VA)
    Robotics Engineer , Senior Key Role: Supports the research and development of robotic and unmanned systems across multiple operational domains and mission ... integration, and test and evaluation efforts for robotic and autonomous systems across various operational domains and DoD-centric mission areas. Operates as… more
    BOOZ, ALLEN & HAMILTON, INC. (11/17/25)
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  • Senior Computer Vision Engineer

    ManTech (Ashburn, VA)
    …and 3D (eg, volumetric data) data. + Develop and optimize biometric recognition systems (face, iris, fingerprint) and integrate with predictive modeling ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior Computer Vision Engineer ** to join our AI innovation team in **Ashburn, VA.** This is… more
    ManTech (11/03/25)
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  • Scientist, Systems Engineer

    L3Harris (Ashburn, VA)
    …sea and cyber domains in the interest of national security. Job Title: Scientist, Systems Engineer - Ashburn/Palm Bay - Secret Job Code: 30281 Job Location: ... sensor deployments desired * Experience in unmanned platforms development, or sensor development and operations * Demonstrated systems engineering success on… more
    L3Harris (10/26/25)
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  • GEOINT Payload Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Payload Systems Engineer to support the NRO GEOINT System Integration & Architecture (GSIA) office. This is a Systems ... lead GEOINT space capability studies focused on a specific payload sensor phenomenology. Qualified candidates must possess demonstrated GEOINT satellite payload… more
    SAIC (11/08/25)
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  • Signal Processing Engineer Subject Matter…

    Lockheed Martin (Manassas, VA)
    **Description:** What We're Doing Lockheed Martin Rotary and Mission Systems \(RMS\) is a world‑class leader in defense innovation\. Our Artificial Intelligence ... cluster\. Collaboration - Partner with peer engineering organizations, chief engineer offices, and external stakeholders to ensure seamless technology transfer… more
    Lockheed Martin (10/22/25)
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  • System Engineer - GEOINT

    KBR (Springfield, VA)
    …This is a contingent position based upon contract award. KBR is seeking a Systems Engineer to support government customers in the Washington Metropolitan Area. ... The Systems Engineer for GEOINT Testing provides the...requirements review and input for NSG system development, upgrades, sensor integration, and other NSG improvements via Request for… more
    KBR (09/10/25)
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  • Software Engineer

    Leidos (Arlington, VA)
    …requirements + Exposure to one or more of the following: high availability, sensor fusion, target tracking, path planning, communications systems , or military ... **Description** We are seeking an experienced Lead Software Engineer to join our team in developing unmanned...coaching and mentoring junior and mid-level developers. Joining other senior developers, the candidate will help to guide projects… more
    Leidos (10/08/25)
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  • Requirements Engineer

    TRIAEM, LLC (Springfield, VA)
    Join Our Mission-Driven Engineering Team: Senior Requirements Engineer - TS/SCI is required Are you a systems thinker who thrives on turning big-picture ... goals into actionable outcomes? We're looking for a Senior Requirements Engineer to drive mission-critical capabilities that shape the future of national… more
    TRIAEM, LLC (09/06/25)
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  • Lead Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It ... comprises three industry-leading businesses - Collins Aerospace Systems , Pratt & Whitney, and Raytheon. Its 185,000 employees enable the company to operate at the… more
    RTX Corporation (11/05/25)
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